Caratest Professional Gold, Silver and Platinum Testing Kit - Tester Solution, Miniature File, Magnet,Testing Stone & Full Colour Instruction Booklet

I have used similar products in the past. While no more accurate than its predessessors, it 'does what it says on the tin'. Only an Assay Office test will do better.Follow the instructions and you can't go far wrong.One piece of advice... The colour changes can be quite subtle so using a swap/ cotton bud isn't a bad idea.

Not had to use yet. Fair price and quick delivery. Comprehensive home testing kit for all my gold purchases.

If you need to test precious metals, this is exactly the product you need. Look no further, this is the whole kit. The 9ct solution is particularly useful (as is of course the neodymium). The dropper bottles are perfect, and the enclosed information book very useful.

Did not find it easy to see results.

Product is OK. Would have benefitted from a container to hold the bottles..

Does exactly what it was intended for

Product seems much easier to use and understand than I expected. arrived quickly too. Thanks!

They work as their meant to and are good value.